package com.alibaba.aone.casestudy.service;

import java.util.List;

import com.alibaba.aone.casestudy.common.entity.Meta;

/**
 * 类MetaService.java的实现描述：TODO 类实现描述 
 * @author yongchun.chengyc 2011-5-4 下午12:06:47
 */
public interface  MetaService {
	List<Meta> allMetas();

}
